Answers

Add 4/63 and 6/25

4/63 + 6/25 is 478/1575.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 25 is 1575
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1575
2. For the 1st fraction, since 63 × 25 = 1575,
   4/63 = 4 × 25/63 × 25 = 100/1575
3. Likewise, for the 2nd fraction, since 25 × 63 = 1575,
   6/25 = 6 × 63/25 × 63 = 378/1575
4. Add the two like fractions:
   100/1575 + 378/1575 = 100 + 378/1575 = 478/1575
5. So, 4/63 + 6/25 = 478/1575

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